CA2345958A1 - Platform scale - Google Patents

Platform scale Download PDF

Info

Publication number
CA2345958A1
CA2345958A1 CA002345958A CA2345958A CA2345958A1 CA 2345958 A1 CA2345958 A1 CA 2345958A1 CA 002345958 A CA002345958 A CA 002345958A CA 2345958 A CA2345958 A CA 2345958A CA 2345958 A1 CA2345958 A1 CA 2345958A1
Authority
CA
Canada
Prior art keywords
platform
machine according
weighing
traverse
weighing machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002345958A
Other languages
English (en)
French (fr)
Inventor
Johannes Wirth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Digi Sens AG
Original Assignee
Digi Sens Ag
Johannes Wirth
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Digi Sens Ag, Johannes Wirth filed Critical Digi Sens Ag
Publication of CA2345958A1 publication Critical patent/CA2345958A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3476—Load weighing or car passenger counting devices
    • B66B1/3484—Load weighing or car passenger counting devices using load cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G01G21/23—Support or suspension of weighing platforms
    • G01G21/235—Support or suspension of weighing platforms using knife-edge bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Measurement Of Force In General (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
CA002345958A 1999-07-30 2000-06-06 Platform scale Abandoned CA2345958A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1414/99 1999-07-30
CH141499 1999-07-30
PCT/CH2000/000310 WO2001009574A1 (de) 1999-07-30 2000-06-06 Plattformwaage

Publications (1)

Publication Number Publication Date
CA2345958A1 true CA2345958A1 (en) 2001-02-08

Family

ID=4209895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002345958A Abandoned CA2345958A1 (en) 1999-07-30 2000-06-06 Platform scale

Country Status (9)

Country Link
EP (2) EP1117977A1 (de)
AT (1) ATE282193T1 (de)
AU (1) AU773086B2 (de)
BR (1) BR0012844A (de)
CA (1) CA2345958A1 (de)
DE (1) DE50008611D1 (de)
ES (1) ES2232456T3 (de)
PT (1) PT1200807E (de)
WO (2) WO2001009574A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7784589B2 (en) 2006-07-10 2010-08-31 Inventio Ag Elevator lift cage load measuring assembly
EP1878683A3 (de) * 2006-07-10 2009-05-20 Inventio AG Einrichtung zur Bestimmung der Last in einer Aufzugskabine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435784B2 (de) * 1974-12-09 1979-11-05
FR2433173A1 (fr) * 1978-08-07 1980-03-07 Testut Aequitas Recepteur de charge plat, notamment pour pese-personnes
DE2929137A1 (de) * 1979-07-19 1981-02-05 Philips Patentverwaltung Waegeplattform mit vom lastort unabhaengiger empfindlichkeit
US4433741A (en) * 1982-04-12 1984-02-28 General Electric Company Strain gage scale
LU84331A1 (de) * 1982-08-11 1983-02-28 Mettler Instrumente Ag Waage mit ueberbelastschutz
CH663949A5 (de) * 1984-02-14 1988-01-29 Inventio Ag Lastmesseinrichtung fuer eine aufzugskabine.
US4601356A (en) * 1985-02-01 1986-07-22 Muccillo Jr Vincent J Suspended platform scale structure

Also Published As

Publication number Publication date
DE50008611D1 (de) 2004-12-16
WO2001009575A1 (de) 2001-02-08
PT1200807E (pt) 2005-03-31
AU5057400A (en) 2001-02-19
BR0012844A (pt) 2002-05-07
ES2232456T3 (es) 2005-06-01
EP1200807A1 (de) 2002-05-02
AU773086B2 (en) 2004-05-13
EP1200807B1 (de) 2004-11-10
EP1117977A1 (de) 2001-07-25
WO2001009574A1 (de) 2001-02-08
ATE282193T1 (de) 2004-11-15

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Legal Events

Date Code Title Description
FZDE Discontinued